ROCKFORD — Songs From Screw City will hit the streets this summer with free Friday lunchtime concerts outside Kryptonite Bar, near West State and Main streets.

The first show is Friday and features The Vince Chiarelli Combo (Vince Chiarelli, Frank Calvagna), and Between Planes (Ron Holm, John Bishoff, Janel Nelson). They will play between 11:45 a.m. to 1:15 p.m. Both groups record with Rockford-based Vincent Records.

Their live performances will be recorded and later posted online as part of Songs from Screw City, a partnership between rrstar.com and Kryptonite that is compiling an online library of performances by local and regional singers, songwriters and musicians.